What our jyxpearal company recommend you is the very beautiful opera necklace.It is made of natural red corals with good quality and smooth surface, black agate and crystals accessories as decoration,the great character for this kind of necklace is that it has no clasp,which is unique. the size of red corals is 9 mm, the length is 48 inches,which is long enough for you to wear it in two strands.We can not describe how charming is this necklace.It will make people gorgeoous and you will be unique among the people.Just purchase it,it is the good price,never miss the opportunity.